| Aleksinac to Opwijk | 965.17 mi (1,553.29 km) |
| Aleksinac to Ostend | 1,022.48 mi (1,645.53 km) |
| Aleksinac to Oud-Heverlee | 942.19 mi (1,516.30 km) |
| Aleksinac to Oud-Turnhout | 945.05 mi (1,520.91 km) |
| Aleksinac to Oudenaarde | 984.93 mi (1,585.09 km) |
| Aleksinac to Oudenburg | 1,018.10 mi (1,638.48 km) |
| Aleksinac to Oupeye | 900.14 mi (1,448.63 km) |
| Aleksinac to Overijse | 945.96 mi (1,522.37 km) |
| Aleksinac to Overpelt | 925.28 mi (1,489.10 km) |
| Aleksinac to Paal | 928.85 mi (1,494.84 km) |
| Aleksinac to Peer | 921.11 mi (1,482.38 km) |
| Aleksinac to Pepinster | 888.91 mi (1,430.57 km) |
| Aleksinac to Peruwelz | 976.53 mi (1,571.58 km) |
| Aleksinac to Perwez | 930.12 mi (1,496.88 km) |
| Aleksinac to Philippeville | 928.77 mi (1,494.71 km) |
